typical [Q]uote ….
Earliest known appearance in print: 191412
Earliest known appearance in print, attributed to Thomas Jefferson: 19943
Other attributions: Samuel Adams, Thomas Paine
Status: We have not found any evidence that Thomas Jefferson said or wrote, "When government fears the people, there is liberty. When the people fear the government, there is tyranny," nor any evidence that he wrote its listed variations.
https://www.monticello.org/site/research-and-collections/when-government-fears-people-there-liberty-spurious-quotation